South Park - Season 4 May 2026

: A highly controversial episode that is often cited as a season highlight.

: This was the first season without Mary Kay Bergman (who died in 1999). She was replaced by Eliza Schneider and Mona Marshall , who took over the major female roles. South Park - Season 4

Released in 2000, is widely considered the turning point where the series evolved from early shock-humor into its signature satirical format . This season of the TV-MA animated series marks several significant technical and creative transitions for creators Matt Stone and Trey Parker . Key Highlights & Developments : A highly controversial episode that is often

: Features a plot where Cartman is sent to a weight-loss camp while a "Krazy Kenny" double performs stunts for money. Released in 2000, is widely considered the turning

: The season premiere where the boys attempt to scam the Tooth Fairy.

: On IMDb, the season holds a strong user rating, with many fans considering it the start of the show's "Golden Era".